//
//  Utilities.h
//  bestone-qt
//
//  Created by yexiaodong on 12-10-18.
//  Copyright (c) 2012年 bestone. All rights reserved.
//



#import <Foundation/Foundation.h>


@interface Utilities : NSObject {
    
}



+ (BOOL)hideKeyboard:(UIView*) view;


//计算当前字符串中含多少个中文
+ (NSInteger)containChineseNum:(NSString *)sourceStr;


@end

